129550984 (number)

129550984 is an even 9-digits composite number following 129550983 and preceding 129550985. In scientific notation, it is written as 1.29550984 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 62685840 positive integers (up to 129550984) that are relatively prime to 129550984.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred fifty thousand nine hundred eighty-four

Notation

Scientific notation 1.29550984 × 10^8
Engineering notation 1.29550984 × 10^6

Prime Factorization of 129550984

Prime Factorization 2 × 2 × 2 × 31 × 522383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32387746
Product of the distinct prime numbers

The prime factorization of 129550984 is 2 × 2 × 2 × 31 × 522383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 74, 31, 331, 325, 8226, 5630, 18601, 24550, 549149, 369218, 7114954, 7145425, 45719525, 25360919, 168775196, 813915698, 3047101936, 8627267628

Basic calculations (n = 129550984)

Multiplication

n×y
n×2 259101968
n×3 388652952
n×4 518203936
n×5 647754920

Division

n÷y
n÷2 64775492
n÷3 43183661.333333
n÷3 32387746
n÷5 25910196.8

Exponentiation

ny
n2 16783457455368256
n3 2.1743134282651E+24
n4 2.8168444415616E+32
n5 3.6492496917923E+40

Nth Root

y√n
2√n 11382.046564656
3√n 505.99579222339
4√n 106.68667472865
5√n 41.926455006548

Divisors of 129550984

1, 2, 4, 8, 31, 62, 124, 248, 522383, 1044766, 2089532, 4179064, 16193873, 32387746, 64775492, 129550984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129550983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129550984 can be divided by 16 positive divisors. The sum of these divisors (counting 129550984) is 1, the average is 0.0625.

Base conversion 129550984

Base System Value
2 Binary 111101110001100101010001000
3 Ternary 100000202212112121
4 Quaternary 13232030222020
5 Quinary 231131112414
6 Senary 20504421024
8 Octal 756145210
10 Decimal 129550984
12 Duodecimal 37477774
16 Hexadecimal 7b8ca88
20 Vigesimal 209dh94
36 Base36 254q6g

Cryptographic Hash Functions

md5 3efa91e5a6e80ce10ec1dc2f74865628
sha1 520d991aeb1a27cc44ebf539f31f77cf6a44bcf1
sha256 ab9f24948b672a99640a733d26b59f5272b7f6b34f087aabddce4e02a1868d12
sha512 f0be9916cc00ea6defdda941faaf3d112328374798fae8766ef77e91a9b7fb1c226385ad80bb17c38c9d8502c66336760ab3b972d30b2247585c541bb49d1a07
ripemd-160 6f79d7fb7f3cb31b63280b0eb567f778578fac18

129550984 as geometric shapes

Circle

Radius = n
Diameter 259101968
Circumference 813992839.19946
Area 5.2726786643622E+16

Sphere

Radius = n
Volume 9.1077427904523E+24
Surface area 2.1090714657449E+17
Circumference 813992839.19946

Square

Length = n
Perimeter 518203936
Area 16783457455368256
Diagonal 183212758.59158

Cube

Length = n
Surface area 100700744732209536
Volume 2.1743134282651E+24
Space diagonal 224388886.45854

Equilateral Triangle

Length = n
Perimeter 388652952
Area 7.2674502598421E+15
Altitude 112194443.22927

Triangular Pyramid

Length = n
Surface area 7.2674502598421E+15
Volume 2.562452949252E+23
Height 61070919.530527